هدف البحث الى اعداد بيئة تعليمية افتراضية بالميتافيرس باستخدام تطبيق HomeCourt.والتعرف على اثر بيئة افتراضية بالميتافيرس باستخدام تطبيق HomeCourt في تعلم بعض المهارات الاساسية بكرة السلة للطالبات. استخدمت الباحثة المنهج التجريبي بالمجموعتين المتكافئتين بالاختبار القبلي والبعدي, " لأنه يعد أكثر الوسائل كفاية في الوصول إلى معرفة موثوق بها .واعتمدت الباحثة تصميم مجموعتين متساويتين مستقلتين (تجريبية وضابطة ) . اما مجتمع البحث وعينته تحدد مجتمع البحث بطالبات المرحلة الثانية , قسم التربية البدنية وعلوم الرياضة في كلية التربية الأساسية -الجامعة المستنصرية , للعام الدراسي (2024-2025) والبالغ عددهن (30) طالبة وقد تم اختيار ( 24) طالبة منهن كعينة للبحث وذلك بسبب استبعدا 6 لاعبات كونهن ممارسة للعبة في الأندية الرياضية , وبذلك شكلت العينة نسبة مئوية مقدارها (80%) وبذلك تكون العينة مثلت المجتمع الأصلي تمثيلا صادقا, وقد تم تقسيم العينة بالطريقة العشوائية المنتظمة (القرعة ) على مجموعتين الاولى ضابطة وبلغ عددها (12) طالبة, والثانية تجريبية وبلغ عددها ( 12) طالبة أيضا . عمدت الباحثة الى تحديد المهارات واختبارتها وبعدها اعتد الباحثة الاختبار القبلي وصممت بعدها بيئة تعليمية افتراضية بالميتافيرس وفق تطبيق بيئة افتراضية بالميتافيرس باستخدام تطبيق HomeCourt واستخدمت الباحثة الحقيبة الإحصائية spss وتوصلت الباحثة الى نتائج علمية اوصلتها الى اهم الاستنتاجات منها المواقف الافتراضية التي يوفرها HomeCourt تسهم في تعزيز الدقة في التصويب والتمرير من خلال تكرار التمارين وتقديم تغذية راجعة فورية، ما ينعكس إيجاباً على التفاعل بالاداء المهاري ، ومن اهم التوصيات تصميم مناهج تتعليمية مدمجة تجمع بين الواقع الافتراضي والواقع الملموس وفق الميتافيرس باستخدام تطبيق HomeCourt، مع مهارات مماثلة في ملعب حقيقي مع إشراف مدرب يطبق ما تم تعلُّمه افتراضياً.
This research aims to clarify the advantages of statistical sampling method and provided the scientific basis of the auditor was able to defend the future of any objection to the validity of his opinion on the financial statements of the restrictions of personal rule as much as possible during the stages of the general Company for Cotton industries.Aresearc An applied study in the Board of supreme Audit (the accounts of the cotton industry), have been used, a researcher at the theoretical side to achieve the objectives of the research methodology descriptive inference in the collection and analysis of financial statements of the circle (sample) for the financial year (2008). To achieve the objectives of the field study was designed
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The aim of this research is to identify the effectiveness of thinking skills in developing the life skills of the students of the first Academic year, particularly the differences in life skills according to the variable of study specialization (human-scientific). To achieve the research objectives, the life skills scale was constructed on the classification of (WHO). The psychometric properties of the scale were examined. The validity of the scale, which is the final form of (60) items, was valid for measuring the life skills. The scale was then applied to the research sample of (112) students of the first year of the University of Bisha. The SPSS program processed
... Show MoreIn order to a chive the aim of the research the researcher chose the (Nebras kindergarten) to be the search sample .the member of the sampleFrom(males and fameless)and the researcher chose the class of(butterfly) as experimental group to do the pantomime consist of(15)males and fameless, and put(singles, senses ,double senses and communal senses)in the binging of the experiment the researcher applied the measurement of(AL Kaswany and other)as(pre_ test)which prepare to measure, the movement skills for kindergarten, the measurement have the validity and reliability to knowledge the difference between the two experiment. The experiment continue from(20/1/201to 20/2/2014)in the end of experiment the researcher applied the measurement of(AL
... Show MoreVirtual reality, VR, offers many benefits to technical education, including the delivery of information through multiple active channels, the addressing of different learning styles, and experiential-based learning. This paper presents work performed by the authors to apply VR to engineering education, in three broad project areas: virtual robotic learning, virtual mechatronics laboratory, and a virtual manufacturing platform. The first area provides guided exploration of domains otherwise inaccessible, such as the robotic cell components, robotic kinematics and work envelope. The second promotes mechatronics learning and guidance for new mechatronics engineers when dealing with robots in a safe and interactive manner. And the thir
... Show MoreObjective: To evaluate the psychological work environment's effect on the workers’ productivity in Baghdad
City industries at Al-Rusafa and Al-Karkh Sectors.
Methodology: A descriptive evaluation design is employed throughout the present study from May 25th 2012
through January 7
th
, 2014. A purposive (non probability) sample is selected for the study which includes (500)
workers from industries at AL-Russafa and AL-Kerch sectors in Baghdad City. A questionnaire is constructed to
gather data which may assist to achieve the objective of the study. Content validity of the instrument is
determined through eliciting the opinions of a panel of (10) experts and the reliability through a pilot study by
using intern
This paper deals with the most important issue in sustainable demelpment in Arabic Islamic economic ideology.
It discusses the concept of zakat & its developments.It give ahistorical view on Zakat depanding or Holy Quran we identify that zakat depanding or Holy Quran. We identify that Zakat must be: gold, silver &its position inits indgment suchas cashpaper
Recent research have aimed to know the effect of rational inquiry strategy on acquisition basic science processes for second intermediate students in physics. To verify the aim of this research , the researchers added the following zero hypotheses : No statistically significant differences at the level of significance (0.05) between the students mean scores of the two groups on basic science Processes test. The research was carried out on the second intermediate grade male students in Alam Al Yakeen school in Baghdad; belong to Education Directorate Al- Karkh/2, for the Academic Year (2014-2015) A.D. Prepared research requirements included ] selected the scientific subject chapters (6,7,8,9) from physics textbook, the formulation of beha
... Show MoreThe grey system model GM(1,1) is the model of the prediction of the time series and the basis of the grey theory. This research presents the methods for estimating parameters of the grey model GM(1,1) is the accumulative method (ACC), the exponential method (EXP), modified exponential method (Mod EXP) and the Particle Swarm Optimization method (PSO). These methods were compared based on the Mean square error (MSE) and the Mean Absolute percentage error (MAPE) as a basis comparator and the simulation method was adopted for the best of the four methods, The best method was obtained and then applied to real data. This data represents the consumption rate of two types of oils a heavy fuel (HFO) and diesel fuel (D.O) and the use of tests to conf
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